83265650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2417}}^1$

素因数の和:2495

約数の個数: 48

約数和(自身を含む): 170004744

約数和(自身を除く): 86739094

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 265, 325, 530, 650, 689, 1325, 1378, 2417, 2650, 3445, 4834, 6890, 12085, 17225, 24170, 31421, 34450, 60425, 62842, 120850, 128101, 157105, 256202, 314210, 640505, 785525, 1281010, 1571050, 1665313, 3202525, 3330626, 6405050, 8326565, 16653130, 41632825, 83265650]

約数ペア:

[(1, 83265650), (2, 41632825), (5, 16653130), (10, 8326565), (13, 6405050), (25, 3330626), (26, 3202525), (50, 1665313), (53, 1571050), (65, 1281010), (106, 785525), (130, 640505), (265, 314210), (325, 256202), (530, 157105), (650, 128101), (689, 120850), (1325, 62842), (1378, 60425), (2417, 34450), (2650, 31421), (3445, 24170), (4834, 17225), (6890, 12085)]